Auditing Reports in Exchange Online

Introduction:

Auditing in Exchange Admin Center means troubleshooting the configuration issues by tracking specific changes made by administrators and to help you meet regulatory, compliance, and litigation requirements.

Exchange provides two types of audit logging:

Administrator audit logging.

Mailbox audit logging.

Note: You must enable mailbox audit logging for each mailbox so that audited events are saved to the audit log for that mailbox.

Enabling Mailbox Audit Logging

You need to use Remote PowerShell connected to your exchange, you can’t use EAC.